Based on the most advanced technology in the field of moisture absorption, the Airmax by UHU absorber and refills offer great efficiency and are suitable for any room in your home. Ultra-absorbent, they neutralise bad odours in your home for a long time. With a set of 2 absorbers and 8 refills in total, you can place your absorbers in any two rooms of your choice and enjoy a humidity-free winter! Benefits : Fight against humidity, condensation and musty smells Ideal for all rooms such as living rooms, bedrooms, bathrooms, toilets, etc... High absorption capacity Long-lasting use of 2 to 3 months (for two refills) Converts moisture into water Odorless Ideal for the interior of your home and closed spaces such as cellars, garages, attics, etc. Features : Basic raw material: Calcium chloride Color: White Usage: up to 3 months for a room of approx. 45 m for 0.5 litre of water absorbed,* Instructions for use: place Air Max moisture absorber on a flat, stable surface Storage conditions: 5 years Store in a cool, dry and frost-free place in a tightly sealed package. Capacity: 4 sets of 2 refills, i.e. 8 refills and 2 moisture absorbers of 450g Specifications: Water absorption: about 1 gram of water per gram of salt. Depending on the temperature, humidity and size of the room. Packaging : 2x Original Airmax by UHU Moisture Absorber- 450g - 63134354x Set of 2 refills for Airmax by UHU Moisture Absorber - 2x450g - 34848Delivered in original packaging